Advantages And Disadvantages Of Plywood

Plywood, also known as plywood, is planed into shavings about 1 mm thick per layer. After fully air-drying, add glue, compact it with special mechanical equipment, paste decorative texture and good surface layer on both sides, and cut it into decorative plates of certain specifications. The most commonly used plywood size in decoration is 1220mm x 2440mm.

The hardness of the plywood is generally high. Since the material and texture have been vertically staggered in the gluing process, it has high strength and is not easy to deform.

The plywood can be divided into three plywood, five plywood, nine plywood, twelve plywood, eighteen plywood and other varieties according to the number of layers. and plywood. The more layers of the plywood, the greater the thickness, the higher the strength, the stronger the bearing capacity, and the more difficult it is to bend. Plywood is mostly used in high-grade decorative base structure. It is suitable for installing and fixing decorative parts with heavy load.

Of course, plywood also has its own shortcomings, that is, the general cost is relatively high; if the material is not fully dried or there is a problem with the production process, it is difficult to adjust the external force when the plate is deformed; When bonding fireproof board, aluminum-plastic board and other decorative panels on the surface, it is not as strong as MDF as the base layer.